{"product_id":"oe-5th-gear-mainshaft-for-harley-davidson-big-twin-5-speed-chain-drive-models-part-number-35029-79","title":"OE 5th Gear Mainshaft For Harley Big Twin 5 Speed Chain Drive 35029-79","description":"\u003cdiv\u003e\n\u003ch1\u003eOE 5th Gear Mainshaft for Harley Big Twin 5-Speed Chain Drive (35029-79)\u003c\/h1\u003e\n\u003cp\u003eThis OEM replacement 5th gear mainshaft is engineered for Harley-Davidson Big Twin 5-speed chain-drive transmissions, delivering a precise fit and reliable performance on classic models from 1979 to 1984.\u003c\/p\u003e \u003cul\u003e \u003cli\u003eFits: 1979–1984 Harley FLT and FXR models with 5-speed chain drive transmissions\u003c\/li\u003e \u003cli\u003eOEM Cross Reference: 35029-79\u003c\/li\u003e \u003cli\u003eManufactured in the USA\u003c\/li\u003e \u003cli\u003eConstruction: high-quality steel for durability and long service life\u003c\/li\u003e \u003cli\u003eDesign intent: precise fit to maintain optimal gear engagement and overall drivetrain health\u003c\/li\u003e \u003cli\u003eApplication: suitable for repairs and restorations of Big Twin 5-speed chain-drive motorcycles\u003c\/li\u003e \u003cli\u003eInstallation: for a seamless process, consider using the recommended accessory tools listed below\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eDesigned to meet or exceed OEM specifications, this mainshaft supports dependable transmission operation and helps extend the life of your Harley’s drivetrain. Whether refurbishing an antique ride or performing routine maintenance, the OE 5th Gear Mainshaft offers a robust, OEM-grade solution tailored to classic Big Twin applications.\u003c\/p\u003eOE 5th gear mainshaft fits Big Twin 5-speed chain drive models.\n\u003cp\u003eUpgrade your Harley Davidson Big Twin 5-speed chain drive motorcycle with the OE 5th Gear Mainshaft, designed for precision fit and durability. Manufactured in the USA, this OEM replacement part ensures compatibility with models from 1979 to 1984, including FLT and FXR series. Constructed from high-quality materials, the mainshaft provides reliable performance to keep your transmission operating smoothly and efficiently. Proper installation of this component is crucial for maintaining optimal gear engagement and overall drivetrain health, making it an essential part for both repairs and restorations.\u003c\/p\u003e\n\u003cp\u003eThe OE 5th Gear Mainshaft features a robust design that withstands the rigors of high-mileage riding. It is engineered to meet or exceed OEM specifications, ensuring a perfect fit and long-lasting service life. Whether you're refurbishing an antique motorcycle or performing routine maintenance, this mainshaft offers an excellent solution to keep your transmission functioning at its best. For installation, consider using the recommended accessory tools listed below to facilitate a seamless process and ensure the correct assembly of your transmission components.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\u003cli\u003eFits: 1979-1984 Harley Davidson FLT and FXR models with 5-speed chain drive transmissions\u003c\/li\u003e\u003c\/ul\u003e\n\u003cul\u003e\u003cli\u003eOEM Cross Reference: 35029-79 for accurate replacement\u003c\/li\u003e\u003c\/ul\u003e\n\u003cul\u003e\u003cli\u003eManufactured in the USA for quality assurance\u003c\/li\u003e\u003c\/ul\u003e\n\u003cul\u003e\u003cli\u003eHigh-quality steel construction for durability and longevity\u003c\/li\u003e\u003c\/ul\u003e\n\u003cul\u003e\u003cli\u003eDesigned for precise fit and reliable performance\u003c\/li\u003e\u003c\/ul\u003e\n\u003cbr\u003e\nFitment:\u003cbr\u003e\nHarley Davidson FLT 1979\u003cbr\u003e\nHarley Davidson FLT 1980\u003cbr\u003e\nHarley Davidson FLT 1981\u003cbr\u003e\nHarley Davidson FLT 1982\u003cbr\u003e\nHarley Davidson FLT 1983\u003cbr\u003e\nHarley Davidson FLT 1984\u003cbr\u003e\nHarley Davidson FXR 1982\u003cbr\u003e\nHarley Davidson FXR 1983\u003cbr\u003e\nHarley Davidson FXR 1984\u003c\/div\u003e","brand":"OE","offers":[{"title":"Default Title","offer_id":44650868965418,"sku":"17-0577","price":209.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0692\/2285\/8794\/files\/17-0577a.jpg?v=1785823025","url":"https:\/\/atticusgoods.com\/products\/oe-5th-gear-mainshaft-for-harley-davidson-big-twin-5-speed-chain-drive-models-part-number-35029-79","provider":"Atticus Goods","version":"1.0","type":"link"}